42142000064

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{22705819}}^1$

素因数の和:22705860

約数の個数: 28

約数和(自身を含む): 86509174200

約数和(自身を除く): 44367174136

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 22705819, 45411638, 90823276, 181646552, 363293104, 658468751, 726586208, 1316937502, 1453172416, 2633875004, 5267750008, 10535500016, 21071000032, 42142000064]

約数ペア:

[(1, 42142000064), (2, 21071000032), (4, 10535500016), (8, 5267750008), (16, 2633875004), (29, 1453172416), (32, 1316937502), (58, 726586208), (64, 658468751), (116, 363293104), (232, 181646552), (464, 90823276), (928, 45411638), (1856, 22705819)]